diff --git a/README.md b/README.md
index 432bb01..ad0c579 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ There are currently no releases of the game. To install the current version on G
 ## Installing From Source
 
 Requirements:
-- Python 3.10 or greater
+- Python 3.7
 - Pip
 - Git
 
diff --git a/compile.py b/compile.py
index c46b9b8..47c4954 100644
--- a/compile.py
+++ b/compile.py
@@ -4,7 +4,7 @@ import pocket_friends
 
 script_dir = os.path.dirname(os.path.abspath(__file__))
 
-PyInstaller.__main__.run([
+PyInstaller.__main__.preprocess([
     '{0}/pocket_friends/__main__.py'.format(script_dir),
     '--clean',
     '--noconsole',
diff --git a/pocket_friends/__init__.py b/pocket_friends/__init__.py
index c8ad717..cb23a34 100644
--- a/pocket_friends/__init__.py
+++ b/pocket_friends/__init__.py
@@ -1 +1,4 @@
-__version__ = 'dev_0.0.3'
+"""Pocket Friends is a game where you raise your own little pocket friend! These pocket friends, called bloops,
+are great little companions to have! You can feed them, play with them, and watch them grow up!"""
+
+__version__ = 'dev_0.0.4'
diff --git a/pocket_friends/__main__.py b/pocket_friends/__main__.py
index 8bc143a..c742d8a 100644
--- a/pocket_friends/__main__.py
+++ b/pocket_friends/__main__.py
@@ -2,28 +2,25 @@
 Launch script for Pocket Friends.
 """
 import os
-from pathlib import Path
 import pygame
 import sys
-from pocket_friends.game_files.game import main as game_main
-from pocket_friends.development.dev_menu import main as dev_menu_main
+from pathlib import Path
+import pocket_friends.game as game
 
 if __name__ == '__main__':
     enable_dev = False
+    resolution = 240
 
     # enable dev mode if --dev argument is passed
     if len(sys.argv) > 0:
-        for args in sys.argv:
-            if args == '--dev':
-                enable_dev = True
-            if args == '--delete-save':
+        for arg in sys.argv:
+            if arg == '--delete-save':
                 save_dir = os.path.join(Path.home(), '.pocket_friends')
                 os.remove(save_dir + '/save.json')
+            if '--res=' in arg:
+                resolution = int(arg.split('=')[1])
 
-    if not enable_dev:
-        game_main()
-    else:
-        dev_menu_main()
+    game.start_game(resolution)
 
     pygame.quit()
     sys.exit()
diff --git a/pocket_friends/development/FakeGPIO.py b/pocket_friends/development/FakeGPIO.py
deleted file mode 100644
index 23a82c6..0000000
--- a/pocket_friends/development/FakeGPIO.py
+++ /dev/null
@@ -1,56 +0,0 @@
-"""
-Module used to fake the RPi.GPIO module so that
-the hardware can be run without the actual hardware.
-"""
-
-# Constants used by RPi.GPIO
-BOARD = 0
-IN = 0
-FALLING = 0
-
-
-def setmode(new_mode):
-    """
-    Fake setmode function.
-    :param new_mode:
-    """
-    pass
-
-
-def setup(channel, mode, initial=None, pull_up_down=None):
-    """
-    Fake setup function.
-    :param channel:
-    :param mode:
-    :param initial:
-    :param pull_up_down:
-    """
-    pass
-
-
-def add_event_detect(channel, edge_type, callback=None, bouncetime=0):
-    """
-    Fake function to add a non-existent event detect.
-    :param channel:
-    :param edge_type:
-    :param callback:
-    :param bouncetime:
-    """
-    pass
-
-
-def event_detected(channel):
-    """
-    Fake function to detect an event. Always returns false.
-    :param channel:
-    :return:
-    """
-    return False
-
-
-def cleanup(channel=None):
-    """
-    Fake cleanup function.
-    :param channel:
-    """
-    pass
diff --git a/pocket_friends/development/button_test.py b/pocket_friends/development/button_test.py
index f9c7ee5..df5353c 100644
--- a/pocket_friends/development/button_test.py
+++ b/pocket_friends/development/button_test.py
@@ -2,7 +2,7 @@
 Module to test the GPIO input on the Raspberry Pi.
 """
 from collections import deque
-from ..hardware.gpio_handler import Constants, GPIOHandler
+from pocket_friends.game_files.io.gpio_handler import Constants, GPIOHandler
 
 
 def button_test():
diff --git a/pocket_friends/development/dev_menu.py b/pocket_friends/development/dev_menu.py
index 24e2fe4..9dead9b 100644
--- a/pocket_friends/development/dev_menu.py
+++ b/pocket_friends/development/dev_menu.py
@@ -8,13 +8,13 @@ import pygame
 import time
 from .button_test import button_test
 from .menus import Menu
-from ..hardware.gpio_handler import GPIOHandler, Constants
+from pocket_friends.game_files.io.gpio_handler import GPIOHandler, Constants
 
 try:
     importlib.util.find_spec('RPi.GPIO')
     import RPi.GPIO as GPIO
 except ImportError:
-    import pocket_friends.development.FakeGPIO as GPIO
+    import pocket_friends.game_files.io.fake_gpio as GPIO
 
 # Global variable to keep track of the current menu.
 menu = 'main'
diff --git a/pocket_friends/development/menus.py b/pocket_friends/development/menus.py
index 45cd56b..6e8d62d 100644
--- a/pocket_friends/development/menus.py
+++ b/pocket_friends/development/menus.py
@@ -63,7 +63,7 @@ class Menu:
         :param kwargs: keyword arguments to be passed to the function
         """
         try:
-            return self._options[self._selection].run(*args, **kwargs)
+            return self._options[self._selection].preprocess(*args, **kwargs)
         except IndexError as ex:
             raise Exception('menu has no options, cannot run a non-existent option') from ex
 
diff --git a/pocket_friends/elements/__init__.py b/pocket_friends/elements/__init__.py
new file mode 100644
index 0000000..7f96f12
--- /dev/null
+++ b/pocket_friends/elements/__init__.py
@@ -0,0 +1 @@
+"""Submodule for use in the game. Helps with the drawing of various objects such as sprites and text boxes."""
diff --git a/pocket_friends/elements/sprites.py b/pocket_friends/elements/sprites.py
new file mode 100644
index 0000000..1752dab
--- /dev/null
+++ b/pocket_friends/elements/sprites.py
@@ -0,0 +1,277 @@
+import pygame
+import json
+
+
+class SpriteSheet:
+    """
+    Class to be used by sprites in order to give them a texture and an animation.
+
+    Attributes:
+        images (list) List of all the sprites in the animation separated from the sprite sheet.
+    """
+
+    def __init__(self, sprite_sheet, texture_json):
+        """
+        Creates a sprite sheet given a sprite image and its corresponding JSON file.
+        Args:
+            sprite_sheet (str): The path of the sprite sheet image component.
+            texture_json (str): The path of the sprite sheet JSON component, contains the number of frames in the
+                sprite sheet, and the width and height of an individual sprite from the sprite sheet.
+        """
+        # Load in whole sprite sheet as one image.
+        sprite_sheet = pygame.image.load(sprite_sheet).convert_alpha()
+        self.images = []
+
+        # Get the sprite sheet json file.
+        with open(texture_json, 'r') as json_file:
+            img_attrib = json.load(json_file)
+            json_file.close()
+
+        # Count for how many images have been added in the image list
+        image_count = 0
+
+        # Get the sprite size as a tuple
+        sprite_size = img_attrib['width'], img_attrib['height']
+
+        # Iterate through every image location on the sprite sheet given the sprite size
+        for i in range(sprite_sheet.get_size()[1] // sprite_size[1]):
+            i *= sprite_size[1]
+            for j in range(sprite_sheet.get_size()[0] // sprite_size[0]):
+                j *= sprite_size[0]
+
+                # Create a new transparent surface
+                sprite = pygame.Surface(sprite_size, pygame.SRCALPHA)
+                # Blit the sprite onto the image
+                sprite.blit(sprite_sheet, (0, 0), (j, i, sprite_size[0], sprite_size[1]))
+                # Add the image to the list of images
+                self.images.append(sprite)
+
+                image_count += 1
+
+                # Break the loop if the specified number of frames has been reached.
+                if image_count >= img_attrib['frames']:
+                    break
+            if image_count >= img_attrib['frames']:
+                break
+
+
+class SelectionEgg(pygame.sprite.Sprite):
+    """
+    Sprite to render the egg on the egg selection screen.
+
+    Attributes:
+        egg_color (str): The color of the egg (also its name).
+        description (str): The description of the egg to be displayed when selected.
+        contentedness (int): How likely the egg is to stay happy, ranges from 0-5.
+        metabolism (int): How quickly the egg will get hungry, ranges from 0-5.
+        rect (pygame.Rect): Pygame rectangle used to position the egg on screen.
+
+    """
+
+    def __init__(self, egg_color, resources_dir):
+        """
+        Creates a SelectionEgg object given an egg color and a resource location.
+        Args:
+            egg_color (str): The color egg that should be rendered.
+            resources_dir (str): The path of the resources directory.
+        """
+        pygame.sprite.Sprite.__init__(self)
+
+        self.egg_color = egg_color
+
+        # Loads the JSON file of the egg to read in data.
+        with open(resources_dir + '/data/bloop_info/{0}.json'.format(egg_color), 'r') as save_file:
+            json_file = json.load(save_file)
+            save_file.close()
+
+        # Gets the description off the egg from the JSON file.
+        self.description = json_file.get('description')
+        self.contentedness = json_file.get('contentedness')
+        self.metabolism = json_file.get('metabolism')
+
+        # Load the egg from the given color and get the bounding rectangle for the image.
+        sprite_sheet = SpriteSheet(resources_dir + '/images/bloops/{0}/egg.png'.format(self.egg_color),
+                                   resources_dir + '/images/bloops/{0}/egg.json'.format(self.egg_color))
+        self._images = sprite_sheet.images
+
+        # Get the rectangle from the first image in the list
+        self.rect = self._images[0].get_rect()
+        self._index = 0
+        self.image = self._images[self._index]
+
+    def update(self):
+        """
+        Update the sprite to the next animation frame.
+        """
+        # Animate the sprite
+        self._index = (self._index + 1) % len(self._images)
+        self.image = self._images[self._index]
+
+
+class InfoText:
+    """
+    Class for drawing large amounts of text on the screen at a time
+    """
+
+    def __init__(self, resources_dir, game_res, text='Test text.'):
+        """
+        Creates an InfoText object to be used on a surface.
+        Args:
+            resources_dir (str): The full path of the game's resources directory
+            game_res (int): The internal resolution of the game. Used for correct scaling.
+            text (:obj:`str`, optional): The given text to render. Defaults to "Test text."'
+        """
+
+        self.font = pygame.font.Font(resources_dir + '/fonts/5Pts5.ttf', 10)
+        self.text = []  # Text broken up into a list according to how it will fit on screen.
+        self.max_lines = 6  # Max number of lines to be shown on screen at a time.
+        self.offset = 0
+        self.game_res = game_res
+
+        # Arrow icons to indicate scrolling
+        self.up_arrow = pygame.image.load(resources_dir + '/images/gui/up_arrow.png').convert_alpha()
+        self.down_arrow = pygame.image.load(resources_dir + '/images/gui/down_arrow.png').convert_alpha()
+
+        raw_text = text  # Copy the text to a different variable to be cut up.
+
+        margins = 4.5
+        max_line_width = self.game_res - (margins * 2)  # The maximum pixel width that drawn text can be.
+        cut_chars = '.,! '  # Characters that will be considered "cuts" aka when a line break can occur.
+
+        # Prevents freezing if the end of the string does not end in a cut character
+        # Will fix eventually more elegantly
+        if raw_text[-1:] not in cut_chars:
+            raw_text += ' '
+
+        # Calculating line breaks.
+        while len(raw_text) > 0:
+            index = 0
+            test_text = ''  # Chunk of text to pseudo-render and test the width of.
+
+            # Loops until the testing text has reached the size limit.
+            while True:
+
+                # Break if the current index is larger than the remaining text.
+                if index + 1 > len(raw_text):
+                    index -= 1
+                    break
+
+                # Add one character to the testing text from the raw text.
+                test_text += raw_text[index]
+                # Get the width of the pseudo-rendered text.
+                text_width = self.font.size(test_text)[0]
+
+                # Break if the text is larger than the defined max width.
+                if text_width > max_line_width:
+                    break
+                index += 1
+                pass
+
+            # Gets the chunk of text to be added to the list.
+            text_chunk = raw_text[0:index + 1]
+            # Determines if the chunk of text has any break characters.
+            has_breaks = any(cut_chars in text_chunk for cut_chars in cut_chars)
+
+            # If the text has break characters, start with the last character and go backwards until
+            # one has been found, decreasing the index each time.
+            if has_breaks:
+                while raw_text[index] not in cut_chars:
+                    index -= 1
+                text_chunk = raw_text[0:index + 1]
+            # If there are no break characters in the chunk, simply decrease the index by one and insert
+            # a dash at the end of the line to indicate the word continues.
+            else:
+                index -= 1
+                text_chunk = raw_text[0:index + 1]
+                text_chunk += '-'
+
+            # Append the text chunk to the list of text to draw.
+            self.text.append(text_chunk)
+
+            # Cut the text to repeat the process with the new cut string.
+            raw_text = raw_text[index + 1:]
+
+    def draw(self, surface):
+        """
+        Draw the text on a given surface.
+        Args:
+            surface (:obj:`pygame.Surface`): The surface to draw the text on
+        """
+        # Constants to help draw the text
+        line_separation = 7
+        left_margin = 3
+        top_margin = 25
+        bottom_margin = 10
+
+        # Draw the lines on the screen
+        for i in range(min(len(self.text), self.max_lines)):
+            text = self.font.render(self.text[i + self.offset], False, (64, 64, 64))
+            surface.blit(text, (left_margin, top_margin + (i * line_separation)))
+
+        # Draw the arrows if there is more text than is on screen.
+        if self.offset != 0:
+            surface.blit(self.up_arrow, ((self.game_res / 2) - (self.up_arrow.get_rect().width / 2), top_margin - 3))
+        if len(self.text) - (self.offset + 1) >= self.max_lines:
+            surface.blit(self.down_arrow,
+                         ((self.game_res / 2) - (self.down_arrow.get_rect().width / 2), self.game_res - bottom_margin))
+
+    def scroll_down(self):
+        """
+        Scrolls the text on the screen down.
+        """
+        # Ensures that the offset cannot be too big as to try to render non-existent lines.
+        if len(self.text) - (self.offset + 1) >= self.max_lines:
+            self.offset += 1
+
+    def scroll_up(self):
+        """
+        Scrolls the text on the screen up.
+        """
+        if self.offset > 0:  # Ensures a non-zero offset is not possible.
+            self.offset -= 1
+
+
+class EggInfo:
+    """
+    Class to draw the contentedness and metabolism value off the egg on the info screen.
+    """
+
+    def __init__(self, resources_dir, contentedness, metabolism, location):
+        self.contentedness = contentedness
+        self.metabolism = metabolism
+        self.x = location[0]
+        self.y = location[1]
+
+        # Create a new surface to blit onto the other surface
+        self.surface = pygame.Surface((44, 15), pygame.SRCALPHA)
+
+        # Blit the two indicator icons on screen
+        smiley = pygame.image.load(resources_dir + '/images/gui/smiley.png').convert_alpha()
+        self.surface.blit(smiley, (0, 0))
+        apple = pygame.image.load(resources_dir + '/images/gui/apple.png').convert_alpha()
+        self.surface.blit(apple, (1, 9))
+
+        # Draw 5 stars. If the value of the contentedness is less than the current star, make it a blank star.
+        for i in range(5):
+            if i < self.contentedness:
+                star = pygame.image.load(resources_dir + '/images/gui/star.png').convert_alpha()
+            else:
+                star = pygame.image.load(resources_dir + '/images/gui/blank_star.png').convert_alpha()
+            self.surface.blit(star, (11 + (i * 6), 1))
+
+        # Draw 5 stars. If the value of the metabolism is less than the current star, make it a blank star.
+        for i in range(5):
+            if i < self.metabolism:
+                star = pygame.image.load(resources_dir + '/images/gui/star.png').convert_alpha()
+            else:
+                star = pygame.image.load(resources_dir + '/images/gui/blank_star.png').convert_alpha()
+            self.surface.blit(star, (11 + (i * 6), 10))
+
+    def draw(self, surface):
+        """
+        Draw the info icons on a given surface.
+        Args:
+            surface (:obj:`pygame.Surface`): The surface to draw the text on
+        """
+        # Blit the info onto the given surface.
+        surface.blit(self.surface, (self.x, self.y))
diff --git a/pocket_friends/elements/surface.py b/pocket_friends/elements/surface.py
new file mode 100644
index 0000000..663f499
--- /dev/null
+++ b/pocket_friends/elements/surface.py
@@ -0,0 +1,46 @@
+"""Module to aid in the drawing of surfaces to make switching from one screen to another easier."""
+import pygame
+from ..io.input_handler import InputHandler
+
+
+class GameSurface(pygame.Surface):
+    """
+    Class to be used as the backbone of all game surfaces.
+    Attributes:
+        running (bool): Boolean to tell whether the surface is running or not.
+        next_surface (:obj:`str`): What the next surface should be after halting.
+        resource_dir (:obj:`str`): The path of the game's main resource directory.
+        game_fps (int): How many frames per second the game will run at.
+        additional_args (dict): Additional arguments to send to the next surface after halting.
+    """
+    def __init__(self, game_res, resources_dir, game_fps):
+        """
+        Create a GameSurface object.
+        Args:
+            game_res (int): The internal resolution of the surface.
+            resources_dir (:obj:`str`): The path of the game's main resource directory.
+            game_fps: (int): How many frames per second the game will run at.
+        """
+        super().__init__(game_res, pygame.SRCALPHA)
+        self.running = True
+        self.next_surface = None
+        self.resource_dir = resources_dir
+        self._clock = pygame.time.Clock()
+        self.game_fps = game_fps
+        self._input_handler = InputHandler(self._clock)
+        self.additional_args = {}
+
+        self._bg = pygame.image.load(self.resource_dir + '/images/bg.png').convert_alpha()
+        self.sprites = pygame.sprite.Group()
+
+    def preprocess(self):
+        """
+        Advance the surface by one frame and draw the background.
+        """
+        self._clock.tick(self.game_fps)
+
+        self.blit(self._bg, (0, 0))
+        self.sprites.update()
+        self.sprites.draw(self)
+
+        self._input_handler.update()
diff --git a/pocket_friends/game.py b/pocket_friends/game.py
new file mode 100644
index 0000000..f4019ca
--- /dev/null
+++ b/pocket_friends/game.py
@@ -0,0 +1,74 @@
+import pygame
+import os
+import pocket_friends
+import importlib
+
+
+valid_surfaces = [
+    'title',
+    'egg_select',
+    'selection_info',
+    'error_screen'
+]
+
+# Add all the surface modules to a dictionary for easy switching
+surface_modules = {}
+for module in valid_surfaces:
+    surface_modules[module] = importlib.import_module('pocket_friends.surfaces.{0}'.format(module))
+starting_surface = 'title'
+
+# FPS for the game to run at.
+game_fps = 16
+# The internal resolution of the game
+game_res = 80
+
+# Get the path for where all game resources are (images, fonts, sounds, etc.)
+script_dir = os.path.dirname(os.path.abspath(__file__))
+resources_dir = script_dir + '/resources'
+
+# Makes Pygame draw on the display of the RPi.
+os.environ['SDL_FBDEV'] = '/dev/fb1'
+
+
+def start_game(resolution=240):
+    """
+    Starts the game.
+
+    Args:
+        resolution (int, optional): Resolution to display the game at. Defaults to 240.
+    """
+
+    pygame.init()
+
+    # Hide the cursor for the Pi display.
+    pygame.mouse.set_visible(False)
+
+    window = pygame.display.set_mode((resolution, resolution))
+    surface = surface_modules.get(starting_surface).Surface((game_res, game_res), resources_dir, game_fps)
+
+    # Only really useful for PCs. Does nothing on the Raspberry Pi.
+    pygame.display.set_caption('Pocket Friends {0}'.format(pocket_friends.__version__))
+
+    # Add an icon to the pygame window.
+    icon = pygame.image.load(resources_dir + '/icon/icon.png').convert_alpha()
+    pygame.display.set_icon(icon)
+
+    running = True
+
+    while running:
+        surface.update()
+
+        # The game is only 80x80px, however it is upscaled to whatever the running resolution is.
+        frame = pygame.transform.scale(surface, (resolution, resolution))
+        window.blit(frame, frame.get_rect())
+
+        if not surface.running:
+            next_surface = surface.next_surface
+            additional_args = surface.additional_args
+            if next_surface not in valid_surfaces:
+                next_surface = 'error_screen'
+            surface = surface_modules.get(next_surface).Surface((game_res, game_res), resources_dir,
+                                                                game_fps, **additional_args)
+        pygame.display.flip()
+
+    pygame.quit()
diff --git a/pocket_friends/game_files/__init__.py b/pocket_friends/game_files/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/pocket_friends/game_files/game.py b/pocket_friends/game_files/game.py
deleted file mode 100644
index 5d4a8f5..0000000
--- a/pocket_friends/game_files/game.py
+++ /dev/null
@@ -1,984 +0,0 @@
-"""
-Main file for the entire game. Controls everything except for GPIO input.
-"""
-from collections import deque
-import importlib.util
-import json
-import os
-from pathlib import Path
-import pocket_friends
-import pygame
-from pygame.locals import *
-from ..hardware.gpio_handler import Constants, GPIOHandler
-
-# FPS for the entire game to run at.
-game_fps = 16
-# The resolution the game is rendered at.
-game_res = 80
-
-# Gets the directory of the script for importing and the save directory
-script_dir = os.path.dirname(os.path.abspath(__file__))
-save_dir = os.path.join(Path.home(), '.pocket_friends')
-
-# Tries to make the save directory. Does nothing if it already exists.
-try:
-    os.mkdir(save_dir)
-except FileExistsError:
-    pass
-
-
-class SpriteSheet:
-    """
-    Imports a sprite sheet as separate pygame images given an image file and a json file.
-    """
-
-    def __init__(self, sprite_sheet, texture_json):
-        # Load in whole sprite sheet as one image.
-        self.sprite_sheet = pygame.image.load(sprite_sheet).convert_alpha()
-        self.images = []
-
-        # Get the sprite sheet json file.
-        with open(texture_json, 'r') as json_file:
-            self.img_attrib = json.load(json_file)
-            json_file.close()
-
-        # Count for how many images have been added in the image list
-        image_count = 0
-
-        # Get the sprite size as a tuple
-        sprite_size = self.img_attrib['width'], self.img_attrib['height']
-
-        # Iterate through every image location on the sprite sheet given the sprite size
-        for i in range(self.sprite_sheet.get_size()[1] // sprite_size[1]):
-            i *= sprite_size[1]
-            for j in range(self.sprite_sheet.get_size()[0] // sprite_size[0]):
-                j *= sprite_size[0]
-
-                # Create a new transparent surface
-                sprite = pygame.Surface(sprite_size, SRCALPHA)
-                # Blit the sprite onto the image
-                sprite.blit(self.sprite_sheet, (0, 0), (j, i, sprite_size[0], sprite_size[1]))
-                # Add the image to the list of images
-                self.images.append(sprite)
-
-                image_count += 1
-
-                # Break the loop if the specified number of frames has been reached.
-                if image_count >= self.img_attrib['frames']:
-                    break
-            if image_count >= self.img_attrib['frames']:
-                break
-
-
-class DataHandler:
-    """
-    Class that handles the hardware attributes and save files.
-    """
-
-    def __init__(self):
-        # Attributes that are saved to a file to recover upon startup.
-        self.attributes = {
-            'version': pocket_friends.__version__,
-            'time_elapsed': 0,
-            'bloop': '',
-            'age': 0,
-            'health': 0,
-            'hunger': 0,
-            'happiness': 0,
-            'care_counter': 0,
-            'missed_care': 0,
-            'adult': 0,
-            'evolution_stage': '',
-        }
-
-        # Frame counter
-        self.frames_passed = 0
-
-    def write_save(self):
-        """
-        Writes attributes of class to "save.json" file.
-        """
-        with open(save_dir + '/save.json', 'w') as save_file:
-            json.dump(self.attributes, save_file)
-            save_file.close()
-
-    def read_save(self):
-        """
-        Reads from "save.json" and inserts into attributes dictionary. Creates file if it does not exist.
-        """
-        # Open up the save file and read it into self.attributes.
-        try:
-            with open(save_dir + '/save.json', 'r') as save_file:
-                self.attributes = json.load(save_file)
-                save_file.close()
-
-        # If there is no save file, write one with the defaults.
-        except FileNotFoundError:
-            self.write_save()
-
-    def update(self):
-        """
-        Run the game logic.
-        """
-        self.frames_passed += 1
-        # Run logic of the game every second.
-        if self.frames_passed >= game_fps:
-
-            # Add one to the age of the bloop.
-            self.attributes['age'] += 1
-
-            # Save the data when the age of the bloop is a multiple of 10.
-            if self.attributes['age'] % 10 == 0:
-                self.write_save()
-
-            # Reset frame counter
-            self.frames_passed = 0
-
-
-class PlaygroundFriend(pygame.sprite.Sprite):
-    """
-    Class for the sprite of the creature on the main playground.
-    """
-
-    def __init__(self, data_handler):
-        pygame.sprite.Sprite.__init__(self)
-
-        # All attributes of the bloops
-        self.bloop = data_handler.attributes['bloop']
-        self.adult = data_handler.attributes['adult']
-        self.evolution_stage = data_handler.attributes['evolution_stage']
-        self.direction = 0
-
-        if self.evolution_stage == 'adult':
-            image = self.evolution_stage + self.adult
-        else:
-            image = self.evolution_stage
-
-        # Draw the correct bloop depending on the stage
-        sprite_sheet = SpriteSheet(script_dir + '/resources/images/bloops/{0}/{1}.png'.format(self.bloop, image),
-                                   script_dir + '/resources/images/bloops/{0}/{1}.json'.format(self.bloop, image))
-
-        # Load the images from the sprite sheet
-        self.images = sprite_sheet.images
-
-        # Put the egg in the middle of the screen.
-        self.rect = self.images[0].get_rect()
-        self.rect.x = (game_res / 2) - (self.rect.width / 2)
-        self.rect.y = (game_res / 2) - (self.rect.height / 2)
-
-        # Start animation at the beginning of the sprite sheet.
-        self.index = 0
-        self.image = self.images[self.index]
-
-        self.movement_frames = game_fps / 2  # How many frames pass before the bloop moves
-        self.current_frame = 0
-
-    def pet(self):
-        """
-        Pet the bloop!
-        """
-        pass
-
-    def update(self):
-        """
-        Takes the images loaded and animates it, spacing it out equally for the framerate.
-        """
-
-        margins = 9  # Margins for how far the bloop can move from the left and the right of the screen
-        movement_amount = 2  # Pixels that the bloop moves in one movement
-
-        self.current_frame += 1
-
-        # Check to see if the number of movement frames has passed
-        if self.current_frame >= self.movement_frames:
-            self.current_frame = 0
-
-            # Move only if the bloop is not in the egg stage
-            if self.evolution_stage != 'egg':
-
-                # Change direction if the bloop has reached either edge of the screen
-                if self.rect.x < margins:
-                    self.direction = 1
-                elif self.rect.x > game_res - margins - self.rect.width:
-                    self.direction = 0
-
-                # Move according to the direction.
-                if self.direction == 0:
-                    self.rect.x -= movement_amount
-                else:
-                    self.rect.x += movement_amount
-
-        # Animate the bloop
-        self.index = (self.index + 1) % len(self.images)
-        self.image = self.images[self.index]
-
-
-class SelectionEgg(pygame.sprite.Sprite):
-    """
-    Class for the eggs on the egg selection screen.
-    """
-
-    def __init__(self, egg_color):
-        pygame.sprite.Sprite.__init__(self)
-
-        self.egg_color = egg_color
-
-        # Loads the JSON file of the egg to read in data.
-        with open(script_dir + '/resources/data/bloop_info/{0}.json'.format(egg_color), 'r') as save_file:
-            json_file = json.load(save_file)
-            save_file.close()
-
-        # Gets the description off the egg from the JSON file.
-        self.description = json_file.get('description')
-        self.contentedness = json_file.get('contentedness')
-        self.metabolism = json_file.get('metabolism')
-
-        # Load the egg from the given color and get the bounding rectangle for the image.
-        sprite_sheet = SpriteSheet(script_dir + '/resources/images/bloops/{0}/egg.png'.format(self.egg_color),
-                                   script_dir + '/resources/images/bloops/{0}/egg.json'.format(self.egg_color))
-        self.images = sprite_sheet.images
-
-        # Get the rectangle from the first image in the list
-        self.rect = self.images[0].get_rect()
-        self.index = 0
-        self.image = self.images[self.index]
-
-    def update(self):
-        """
-        Updates the sprite object.
-        """
-        # Animate the sprite
-        self.index = (self.index + 1) % len(self.images)
-        self.image = self.images[self.index]
-
-
-class EggInfo:
-    """
-    Class to draw the contentedness and metabolism value off the egg on the info screen.
-    """
-
-    def __init__(self, contentedness, metabolism, location):
-        self.contentedness = contentedness
-        self.metabolism = metabolism
-        self.x = location[0]
-        self.y = location[1]
-
-        # Create a new surface to blit onto the other surface
-        self.surface = pygame.Surface((44, 15), SRCALPHA)
-
-        # Blit the two indicator icons on screen
-        smiley = pygame.image.load(script_dir + '/resources/images/gui/smiley.png').convert_alpha()
-        self.surface.blit(smiley, (0, 0))
-        apple = pygame.image.load(script_dir + '/resources/images/gui/apple.png').convert_alpha()
-        self.surface.blit(apple, (1, 9))
-
-        # Draw 5 stars. If the value of the contentedness is less than the current star, make it a blank star.
-        for i in range(5):
-            if i < self.contentedness:
-                star = pygame.image.load(script_dir + '/resources/images/gui/star.png').convert_alpha()
-            else:
-                star = pygame.image.load(script_dir + '/resources/images/gui/blank_star.png').convert_alpha()
-            self.surface.blit(star, (11 + (i * 6), 1))
-
-        # Draw 5 stars. If the value of the metabolism is less than the current star, make it a blank star.
-        for i in range(5):
-            if i < self.metabolism:
-                star = pygame.image.load(script_dir + '/resources/images/gui/star.png').convert_alpha()
-            else:
-                star = pygame.image.load(script_dir + '/resources/images/gui/blank_star.png').convert_alpha()
-            self.surface.blit(star, (11 + (i * 6), 10))
-
-    def draw(self, surface):
-        """
-        Draw the info icons on a given surface.
-        :param surface: the surface to draw the icons on.
-        """
-        # Blit the info onto the given surface.
-        surface.blit(self.surface, (self.x, self.y))
-
-
-class InfoText:
-    """
-    Class for drawing large amounts of text on the screen at a time
-    """
-
-    def __init__(self, font, text='Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam commodo tempor '
-                                  'aliquet. Suspendisse placerat accumsan neque, nec volutpat nunc porta ut.'):
-
-        self.font = font
-        self.text = []  # Text broken up into a list according to how it will fit on screen.
-        self.max_lines = 6  # Max number of lines to be shown on screen at a time.
-        self.offset = 0
-
-        # Arrow icons to indicate scrolling
-        self.up_arrow = pygame.image.load(script_dir + '/resources/images/gui/up_arrow.png').convert_alpha()
-        self.down_arrow = pygame.image.load(script_dir + '/resources/images/gui/down_arrow.png').convert_alpha()
-
-        raw_text = text  # Copy the text to a different variable to be cut up.
-
-        margins = 4.5
-        max_line_width = game_res - (margins * 2)  # The maximum pixel width that drawn text can be.
-        cut_chars = '.,! '  # Characters that will be considered "cuts" aka when a line break can occur.
-
-        # Prevents freezing if the end of the string does not end in a cut character
-        # Will fix eventually more elegantly
-        if raw_text[-1:] not in cut_chars:
-            raw_text += ' '
-
-        # Calculating line breaks.
-        while len(raw_text) > 0:
-            index = 0
-            test_text = ''  # Chunk of text to pseudo-render and test the width of.
-
-            # Loops until the testing text has reached the size limit.
-            while True:
-
-                # Break if the current index is larger than the remaining text.
-                if index + 1 > len(raw_text):
-                    index -= 1
-                    break
-
-                # Add one character to the testing text from the raw text.
-                test_text += raw_text[index]
-                # Get the width of the pseudo-rendered text.
-                text_width = font.size(test_text)[0]
-
-                # Break if the text is larger than the defined max width.
-                if text_width > max_line_width:
-                    break
-                index += 1
-                pass
-
-            # Gets the chunk of text to be added to the list.
-            text_chunk = raw_text[0:index + 1]
-            # Determines if the chunk of text has any break characters.
-            has_breaks = any(cut_chars in text_chunk for cut_chars in cut_chars)
-
-            # If the text has break characters, start with the last character and go backwards until
-            # one has been found, decreasing the index each time.
-            if has_breaks:
-                while raw_text[index] not in cut_chars:
-                    index -= 1
-                text_chunk = raw_text[0:index + 1]
-            # If there are no break characters in the chunk, simply decrease the index by one and insert
-            # a dash at the end of the line to indicate the word continues.
-            else:
-                index -= 1
-                text_chunk = raw_text[0:index + 1]
-                text_chunk += '-'
-
-            # Append the text chunk to the list of text to draw.
-            self.text.append(text_chunk)
-
-            # Cut the text to repeat the process with the new cut string.
-            raw_text = raw_text[index + 1:]
-
-    def draw(self, surface):
-        """
-        Draws the text on a given surface.
-        :param surface: The surface for the text to be drawn on.
-        """
-        # Constants to help draw the text
-        line_separation = 7
-        left_margin = 3
-        top_margin = 25
-        bottom_margin = 10
-
-        # Draw the lines on the screen
-        for i in range(min(len(self.text), self.max_lines)):
-            text = self.font.render(self.text[i + self.offset], False, (64, 64, 64))
-            surface.blit(text, (left_margin, top_margin + (i * line_separation)))
-
-        # Draw the arrows if there is more text than is on screen.
-        if self.offset != 0:
-            surface.blit(self.up_arrow, ((game_res / 2) - (self.up_arrow.get_rect().width / 2), top_margin - 3))
-        if len(self.text) - (self.offset + 1) >= self.max_lines:
-            surface.blit(self.down_arrow,
-                         ((game_res / 2) - (self.down_arrow.get_rect().width / 2), game_res - bottom_margin))
-
-    def scroll_down(self):
-        """
-        Scrolls the text on the screen down.
-        """
-        # Ensures that the offset cannot be too big as to try to render non-existent lines.
-        if len(self.text) - (self.offset + 1) >= self.max_lines:
-            self.offset += 1
-
-    def scroll_up(self):
-        """
-        Scrolls the text on the screen up.
-        """
-        if self.offset > 0:  # Ensures a non-zero offset is not possible.
-            self.offset -= 1
-
-
-class MenuIcon(pygame.sprite.Sprite):
-    """
-    Sprite for an icon on the main popup menu.
-    """
-
-    def __init__(self, icon):
-        pygame.sprite.Sprite.__init__(self)
-        self.icon = icon
-
-        # Load the sprite sheet from the icon name
-        sprite_sheet = SpriteSheet(script_dir + '/resources/images/gui/popup_menu/{0}.png'.format(self.icon),
-                                   script_dir + '/resources/images/gui/popup_menu/{0}.json'.format(self.icon))
-        self.images = sprite_sheet.images
-
-        # Get the rectangle from the first image in the list
-        self.rect = self.images[0].get_rect()
-        self.image = self.images[0]
-
-    def select(self):
-        """
-        Change the icon sprite to the selected icon.
-        """
-        self.image = self.images[1]
-
-    def deselect(self):
-        """
-        Change the icon sprite to the not selected icon.
-        """
-        self.image = self.images[0]
-
-
-class PopupMenu:
-    """
-    Class to create a popup menu that can be hidden and shown at will
-    """
-
-    def __init__(self, position):
-        # Background frame of the popup menu
-        self.frame = pygame.image.load(script_dir + '/resources/images/gui/popup_menu/frame.png').convert_alpha()
-
-        self.draw_menu = False  # Whether or not to draw the popup menu
-        self.menu_sprites = pygame.sprite.Group()  # Sprite group for the icons
-        self.selected = 0  # The currently selected icon
-
-        # The names of the icons to be drawn
-        icon_names = ['apple', 'dumbbell', 'stats', 'controller', 'bed']
-
-        self.icons = []
-        # Create an icon sprite for each name in the list and add it to the icon list
-        for i in icon_names:
-            self.icons.append(MenuIcon(i))
-
-        # Add each sprite in the icon list to the sprite group
-        for i in range(len(self.icons)):
-            icon = self.icons[i]
-            if i == self.selected:  # Make the default selected icon glow
-                icon.select()
-
-            # Calculate the position of the icon on screen
-            icon.rect.x = 10 + (i * 15) - (icon.image.get_width() / 2)
-            icon.rect.y = position[1] + self.frame.get_height() / 2 - icon.image.get_height() / 2
-
-            # Add the icon to the sprite group.
-            self.menu_sprites.add(icon)
-
-    def toggle(self):
-        """
-        Toggles the menu on or off.
-        """
-        self.draw_menu = not self.draw_menu
-
-    def next(self):
-        """
-        Changes the selection to the next icon (to the right.)
-        """
-        if self.draw_menu:  # Only change if the menu is on screen
-
-            self.icons[self.selected].deselect()  # Deselect the current icon
-            self.selected += 1  # Change selection to the next icon
-            if self.selected >= len(self.icons):  # Wrap around if new value is invalid
-                self.selected = 0
-            self.icons[self.selected].select()  # Select the newly selected icon
-
-    def prev(self):
-        """
-        Changes the selection to the previous icon (to the left.)
-        """
-        if self.draw_menu:  # Only change if the menu is on screen
-
-            self.icons[self.selected].deselect()  # Deselect the current icon
-            self.selected -= 1  # Change selection to the previous icon
-            if self.selected < 0:  # Wrap around if new value is invalid
-                self.selected = len(self.icons) - 1
-            self.icons[self.selected].select()  # Select the newly selected icon
-
-    def draw(self, surface):
-        """
-        Draw the menu onto a given surface
-        :param surface: the surface to draw the menu on.
-        """
-        # Draw the menu only if it is toggled on.
-        if self.draw_menu:
-            surface.blit(self.frame, (3, 3))
-            self.menu_sprites.draw(surface)
-
-
-# Makes Pygame draw on the display of the RPi.
-os.environ["SDL_FBDEV"] = "/dev/fb1"
-
-# Useful for debugging on the PC. Imports a fake RPi.GPIO library if one is not found (which it can't
-# be on a PC, RPi.GPIO cannot be installed outside of a Raspberry Pi.
-try:
-    importlib.util.find_spec('RPi.GPIO')
-    import RPi.GPIO as GPIO
-
-    on_hardware = True
-except ImportError:
-    import pocket_friends.development.FakeGPIO as GPIO
-
-    on_hardware = False
-
-
-def game():
-    """
-    Starts the game.
-    """
-    pygame.init()
-
-    # Hide the cursor for the Pi display.
-    pygame.mouse.set_visible(False)
-
-    # The game is normally rendered at 80 pixels and upscaled from there. If changing displays, change the
-    # screen_size to reflect what the resolution of the new display is.
-    screen_size = 240
-
-    window = pygame.display.set_mode((screen_size, screen_size))
-    surface = pygame.Surface((game_res, game_res))
-
-    # Only really useful for PCs. Does nothing on the Raspberry Pi.
-    pygame.display.set_caption('Pocket Friends {0}'.format(pocket_friends.__version__))
-
-    # Add an icon to the pygame window.
-    icon = pygame.image.load(script_dir + '/resources/images/icon/icon.png').convert_alpha()
-    pygame.display.set_icon(icon)
-
-    clock = pygame.time.Clock()
-
-    # Font used for small text in the game. Bigger text is usually image files.
-    small_font = pygame.font.Font(script_dir + '/resources/fonts/5Pts5.ttf', 10)
-
-    # Default game state when the game first starts.
-    game_state = 'title'
-    running = True
-    data_handler = DataHandler()
-
-    # A group of all the sprites on screen. Used to update all sprites at onc
-    all_sprites = pygame.sprite.Group()
-
-    # Start the GPIO handler to take in buttons from the RPi HAT.
-    GPIOHandler.setup()
-
-    # Dev code used to exit the game. Default Down, Down, Up, Up, Down, Down, Up, Up, A, A, B
-    dev_code = deque()
-    for button in [Constants.buttons.get('j_d'), Constants.buttons.get('j_d'), Constants.buttons.get('j_u'),
-                   Constants.buttons.get('j_u'), Constants.buttons.get('j_d'), Constants.buttons.get('j_d'),
-                   Constants.buttons.get('j_u'), Constants.buttons.get('j_u'), Constants.buttons.get('a'),
-                   Constants.buttons.get('a'), Constants.buttons.get('b')]:
-        dev_code.append(button)
-
-    # Log of the inputs.
-    input_log = deque()
-
-    # Time since last input. Used to help regulate double presses of buttons.
-    last_input_tick = 0
-
-    def draw():
-        """
-        Draws the main pygame display.
-        """
-
-        # Draws all the sprites on screen and scales the screen to the correct size from the rendered size.
-        all_sprites.update()
-        all_sprites.draw(surface)
-        frame = pygame.transform.scale(surface, (screen_size, screen_size))
-        window.blit(frame, frame.get_rect())
-
-        # Update the entire display.
-        pygame.display.flip()
-
-    def draw_bg():
-        """
-        Draws the main game background image onto a given surface.
-        """
-        bg_image = pygame.image.load(script_dir + '/resources/images/bg.png').convert()
-        surface.blit(bg_image, (0, 0))
-
-    def log_button(pressed_button):
-        """
-        Logs the button presses to register the dev code.
-        :param pressed_button: The button code to be logged
-        """
-        input_log.append(pressed_button)
-        if len(input_log) > len(dev_code):
-            input_log.popleft()
-
-    def create_event(pressed_button):
-        """
-        Creates a pygame event with a given keyboard code
-        :param pressed_button:
-        """
-        nonlocal last_input_tick
-        # Register a button click so long as the last button click happened no less than two frames ago
-        if pygame.time.get_ticks() - last_input_tick > clock.get_time() * 2 or not on_hardware:
-            pygame.event.post(pygame.event.Event(KEYDOWN, {'key': pressed_button}))
-            pygame.event.post(pygame.event.Event(KEYUP, {'key': pressed_button}))
-            log_button(pressed_button)
-        last_input_tick = pygame.time.get_ticks()
-
-    def check_dev_code():
-        """
-        Checks if the dev code has been entered. If it has, stop the program.
-        """
-        nonlocal running
-
-        if dev_code == input_log:
-            running = False
-
-    def handle_gpio():
-        """
-        Handles getting GPIO button presses and making a pygame event when a press is detected.
-        """
-        for pressed_button in Constants.buttons:
-            code = Constants.buttons.get(pressed_button)
-
-            # Check if a button has been pressed. If it has, create a pygame event for it.
-            if GPIOHandler.get_press(code):
-                create_event(code)
-
-    def keyboard_handler():
-        """
-        Simulates key presses to GPIO button presses. Also handles quitting the game.
-        """
-        nonlocal running
-
-        # Checks if a corresponding keyboard key has been pressed. If it has, emulate a button press.
-        for keyboard_event in pygame.event.get():
-            if keyboard_event.type == pygame.QUIT:
-                running = False
-            if keyboard_event.type == pygame.KEYDOWN:
-                if keyboard_event.key == pygame.K_a:
-                    create_event(Constants.buttons.get('a'))
-                if keyboard_event.key == pygame.K_b:
-                    create_event(Constants.buttons.get('b'))
-                if keyboard_event.key == pygame.K_PERIOD:
-                    create_event(Constants.buttons.get('j_i'))
-                if keyboard_event.key == pygame.K_RIGHT:
-                    create_event(Constants.buttons.get('j_r'))
-                if keyboard_event.key == pygame.K_LEFT:
-                    create_event(Constants.buttons.get('j_l'))
-                if keyboard_event.key == pygame.K_DOWN:
-                    create_event(Constants.buttons.get('j_d'))
-                if keyboard_event.key == pygame.K_UP:
-                    create_event(Constants.buttons.get('j_u'))
-                if keyboard_event.key == pygame.K_ESCAPE:
-                    running = False
-
-    def pre_handler():
-        """
-        Runs at the beginning of each loop, handles drawing the background, controlling game speed, and
-        controlling the GPIO button inputs and keyboard handler
-        """
-        # Regulate the speed of the game.
-        clock.tick(game_fps)
-
-        # Handle all inputs for both debugging and real GPIO button presses.
-        keyboard_handler()
-        handle_gpio()
-        check_dev_code()
-
-        # Draw the background.
-        draw_bg()
-
-    while running:
-        if game_state == 'title':
-            all_sprites.empty()
-            pre_handler()
-
-            # Draw the title image in the middle of the screen.
-            title_image = pygame.image.load(script_dir + '/resources/images/title.png').convert_alpha()
-            surface.blit(title_image, (0, 0))
-            draw()
-
-            # Show the title for 1 second then move on to the initialization phase of the game.
-            pygame.time.wait(1000)
-            game_state = 'init'
-
-        elif game_state == 'playground':
-
-            # Submenu used within the playground.
-            submenu = 'main'
-
-            while running and game_state == 'playground':
-
-                all_sprites.empty()
-
-                if submenu == 'main':
-
-                    # Create the bloop and the menu
-                    bloop = PlaygroundFriend(data_handler)
-                    all_sprites.add(bloop)
-                    popup_menu = PopupMenu((3, 3))
-
-                    while running and game_state == 'playground' and submenu == 'main':
-                        pre_handler()
-                        data_handler.update()
-
-                        for event in pygame.event.get():
-                            if event.type == pygame.KEYDOWN:
-                                if event.key == Constants.buttons.get('j_r'):
-                                    # Move selection to the next item
-                                    popup_menu.next()
-                                if event.key == Constants.buttons.get('j_l'):
-                                    # Move selection to the previous item
-                                    popup_menu.prev()
-                                if event.key == Constants.buttons.get('a'):
-                                    # Change submenu to the menu the icon points to
-                                    if popup_menu.draw_menu:
-                                        submenu = popup_menu.icons[popup_menu.selected].icon
-                                    else:  # Pet the bloop otherwise
-                                        bloop.pet()
-                                if event.key == Constants.buttons.get('b'):
-                                    # Toggle the popup menu on or off
-                                    popup_menu.toggle()
-
-                        # Draw the popup menu if toggled on
-                        popup_menu.draw(surface)
-
-                        draw()
-
-                else:  # Go to the error state if an invalid state is set.
-                    game_state = None
-
-        elif game_state == 'init':
-            all_sprites.empty()
-            pre_handler()
-            draw()
-
-            # Read the save file.
-            data_handler.read_save()
-
-            # Determines if it is a new game or not by looking at the evolution stage. If it is -1, the egg has
-            # not been created yet, and the game sends you to the egg selection screen. If not, the game sends
-            # you to the playground.
-            if data_handler.attributes['bloop'] == '':
-                game_state = 'egg_select'
-            else:
-                game_state = 'playground'
-
-        elif game_state == 'egg_select':
-
-            # Submenu used within the egg selection menu.
-            submenu = 'main'
-
-            selected = 0
-            selected_color = ""
-
-            while running and game_state == 'egg_select':
-
-                all_sprites.empty()
-
-                if submenu == 'main':
-
-                    # Creates and holds the egg objects in a list.
-                    eggs = [SelectionEgg('dev_egg'), SelectionEgg('blue'), SelectionEgg('rainbow')]
-
-                    # How many eggs per row should be displayed.
-                    eggs_per_row = 3
-                    distance_between_eggs = 36 / eggs_per_row
-
-                    # Count the total rows.
-                    total_rows = -(-len(eggs) // eggs_per_row)
-                    distance_between_rows = 32 / eggs_per_row
-
-                    # Determine the location of each egg.
-                    for egg in eggs:
-                        current_row = eggs.index(egg) // eggs_per_row
-                        rows_after = total_rows - (current_row + 1)
-                        egg_in_row = eggs.index(egg) % eggs_per_row
-                        eggs_after = min(len(eggs) - (current_row * eggs_per_row), eggs_per_row) - (egg_in_row + 1)
-
-                        x_offset = 32
-                        y_offset = 30
-
-                        # The x coordinate of an egg is determined by which egg in the row it is, and how many eggs
-                        # are in that row. If there is only 1 egg in a row, it is in the middle of the screen. If
-                        # there are two, they're on equal halves and so on.
-                        x = x_offset - (eggs_after * distance_between_eggs) + (egg_in_row * distance_between_eggs)
-                        y = y_offset - (rows_after * distance_between_rows) + (current_row * distance_between_rows)
-
-                        egg.rect.x = x
-                        egg.rect.y = y
-
-                        # Add the egg to the sprite list.
-                        all_sprites.add(egg)
-
-                    def get_cursor_coords(selection):
-                        """
-                        Gets the coordinates of an egg on the selection screen by index and returns it as a tuple
-                        :param selection: index of the egg to be selected
-                        :return: tuple of the coordinates of the selected egg
-                        """
-                        cursor_x_offset = -2
-                        cursor_y_offset = -2
-
-                        return eggs[selection].rect.x + cursor_x_offset, eggs[selection].rect.y + cursor_y_offset
-
-                    def sel_left():
-                        """
-                        Select the egg to the left with constraints.
-                        """
-                        nonlocal selected
-
-                        if selected % eggs_per_row != 0:
-                            selected -= 1
-
-                    def sel_right():
-                        """
-                        Select the egg to the right with constraints.
-                        """
-                        nonlocal selected
-
-                        row = selected // eggs_per_row
-                        eggs_in_row = min(len(eggs) - (row * eggs_per_row), eggs_per_row)
-
-                        if selected % eggs_per_row != eggs_in_row - 1:
-                            selected += 1
-
-                    def sel_up():
-                        """
-                        Select the egg above with constraints.
-                        """
-                        nonlocal selected
-
-                        if selected // eggs_per_row != 0:
-                            selected -= eggs_per_row
-
-                    def sel_down():
-                        """
-                        Select the egg below with constraints.
-                        """
-                        nonlocal selected
-
-                        if selected // eggs_per_row != total_rows - 1:
-                            selected += eggs_per_row
-
-                    while running and game_state == 'egg_select' and submenu == 'main':
-
-                        pre_handler()
-
-                        for event in pygame.event.get():
-                            if event.type == pygame.KEYDOWN:
-                                if event.key == Constants.buttons.get('j_r'):
-                                    sel_right()
-                                if event.key == Constants.buttons.get('j_l'):
-                                    sel_left()
-                                if event.key == Constants.buttons.get('j_d'):
-                                    sel_down()
-                                if event.key == Constants.buttons.get('j_u'):
-                                    sel_up()
-                                if event.key == Constants.buttons.get('a'):
-                                    # Advance to the egg info screen for the selected egg.
-                                    submenu = 'bloop_info'
-
-                        # Draws the cursor on screen.
-                        cursor = pygame.image.load(
-                            script_dir + '/resources/images/gui/egg_selector.png').convert_alpha()
-                        surface.blit(cursor, get_cursor_coords(selected))
-
-                        selected_color = eggs[selected].egg_color
-
-                        draw()
-
-                elif submenu == 'bloop_info':
-
-                    # Draw the selected egg on screen
-                    egg = SelectionEgg(selected_color)
-                    egg.rect.x = 8
-                    egg.rect.y = 3
-                    all_sprites.add(egg)
-
-                    # Info screen for the eggs.
-                    info_text = InfoText(small_font, egg.description)
-                    info_icons = EggInfo(egg.contentedness, egg.metabolism, (32, 4))
-
-                    while running and game_state == 'egg_select' and submenu == 'bloop_info':
-
-                        pre_handler()
-
-                        for event in pygame.event.get():
-                            if event.type == pygame.KEYDOWN:
-                                if event.key == Constants.buttons.get('j_d'):
-                                    # Scroll down on the info screen.
-                                    info_text.scroll_down()
-                                if event.key == Constants.buttons.get('j_u'):
-                                    # Scroll up on the info screen.
-                                    info_text.scroll_up()
-                                if event.key == Constants.buttons.get('a'):
-                                    # Write save file with new attributes
-                                    data_handler.attributes['bloop'] = egg.egg_color
-                                    data_handler.attributes['health'] = 10
-                                    data_handler.attributes['hunger'] = 10
-                                    data_handler.attributes['happiness'] = 10
-                                    data_handler.attributes['evolution_stage'] = 'egg'
-                                    data_handler.write_save()
-
-                                    # Go to playground
-                                    game_state = 'playground'
-                                if event.key == Constants.buttons.get('b'):
-                                    # Go back to the egg selection screen.
-                                    submenu = 'main'
-
-                        # Draw the info screen.
-                        info_text.draw(surface)
-                        info_icons.draw(surface)
-
-                        draw()
-
-                else:  # Go to the error state if an invalid state is set.
-                    game_state = None
-
-        else:
-            # Error screen. This appears when an invalid game state has been selected.
-
-            all_sprites.empty()
-            frames_passed = 0  # Counter for frames, helps ensure the game isn't frozen.
-
-            while running and game_state != 'title':
-
-                pre_handler()
-
-                # Draw the error screen
-                error_screen = pygame.image.load(script_dir + '/resources/images/debug/invalid.png').convert_alpha()
-                surface.blit(error_screen, (0, -8))
-
-                # Counts the frames passed. Resets every second.
-                frames_passed += 1
-                if frames_passed >= game_fps:
-                    frames_passed = 0
-
-                # Draws the frame counter.
-                frame_counter = small_font.render('frames: {0}'.format(frames_passed), False, (64, 64, 64))
-                surface.blit(frame_counter, (1, game_res - 10))
-
-                for event in pygame.event.get():
-                    if event.type == pygame.KEYDOWN:
-                        if event.key == Constants.buttons.get('b'):
-                            # Reset back to the title screen.
-                            game_state = 'title'
-
-                draw()
-
-
-def main():
-    """
-    Calls the game() function to start the game.
-    """
-    game()
-
-    GPIOHandler.teardown()
-    pygame.quit()
diff --git a/pocket_friends/hardware/__init__.py b/pocket_friends/hardware/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/pocket_friends/hardware/gpio_handler.py b/pocket_friends/hardware/gpio_handler.py
deleted file mode 100644
index f8cd603..0000000
--- a/pocket_friends/hardware/gpio_handler.py
+++ /dev/null
@@ -1,71 +0,0 @@
-"""
-Module that helps with the handling of taking inputs from the GPIO pins on the Raspberry
-Pi and converting them to events to be used in other places (pygame, etc.)
-"""
-import importlib.util
-
-try:
-    importlib.util.find_spec('RPi.GPIO')
-    import RPi.GPIO as GPIO
-except ImportError:
-    import pocket_friends.development.FakeGPIO as GPIO
-
-
-class Constants:
-    """
-    Contains the constants used by the HAT to read in buttons
-    """
-    buttons = {
-        'a': 31,  # A button
-        'b': 29,  # B button
-        'j_i': 7,  # Joystick in
-        'j_u': 11,  # Joystick up
-        'j_d': 15,  # Joystick down
-        'j_l': 13,  # Joystick left
-        'j_r': 16  # Joystick right
-    }
-
-
-class GPIOHandler:
-    """
-    Class to handle the GPIO inputs from the buttons.
-    """
-
-    @staticmethod
-    def setup():
-        """
-        Primes the GPIO pins for reading the inputs of the buttons.
-        """
-        GPIO.setmode(GPIO.BOARD)
-
-        GPIO.setup(Constants.buttons.get('a'), GPIO.IN)
-        GPIO.setup(Constants.buttons.get('b'), GPIO.IN)
-        GPIO.setup(Constants.buttons.get('j_i'), GPIO.IN)
-        GPIO.setup(Constants.buttons.get('j_u'), GPIO.IN)
-        GPIO.setup(Constants.buttons.get('j_d'), GPIO.IN)
-        GPIO.setup(Constants.buttons.get('j_l'), GPIO.IN)
-        GPIO.setup(Constants.buttons.get('j_r'), GPIO.IN)
-
-        GPIO.add_event_detect(Constants.buttons.get('a'), GPIO.FALLING)
-        GPIO.add_event_detect(Constants.buttons.get('b'), GPIO.FALLING)
-        GPIO.add_event_detect(Constants.buttons.get('j_i'), GPIO.FALLING)
-        GPIO.add_event_detect(Constants.buttons.get('j_u'), GPIO.FALLING)
-        GPIO.add_event_detect(Constants.buttons.get('j_d'), GPIO.FALLING)
-        GPIO.add_event_detect(Constants.buttons.get('j_l'), GPIO.FALLING)
-        GPIO.add_event_detect(Constants.buttons.get('j_r'), GPIO.FALLING)
-
-    @staticmethod
-    def teardown():
-        """
-        Cleans up the GPIO handler.
-        """
-        GPIO.cleanup()
-
-    @staticmethod
-    def get_press(button):
-        """
-        Returns true if a button has moved from not pressed to pressed.
-        :param button: button to be detected
-        :return: True if the button is has been pressed, False otherwise
-        """
-        return GPIO.event_detected(button)
diff --git a/pocket_friends/io/__init__.py b/pocket_friends/io/__init__.py
new file mode 100644
index 0000000..8828bf5
--- /dev/null
+++ b/pocket_friends/io/__init__.py
@@ -0,0 +1,2 @@
+"""Subpackage for handling all I/O operations including keyboard input (GPIO input when connected to a Raspberry Pi)
+and save data reading and writing."""
\ No newline at end of file
diff --git a/pocket_friends/io/data.py b/pocket_friends/io/data.py
new file mode 100644
index 0000000..e7dfeee
--- /dev/null
+++ b/pocket_friends/io/data.py
@@ -0,0 +1,55 @@
+import pocket_friends
+import json
+
+
+class SaveData:
+    """
+    Class used to read and write save data for the game
+
+    Attributes:
+        attributes (dict): Dictionary containing all the attributes to read and write from a save file.
+    """
+    def __init__(self):
+        """
+        Constructs the object with all starting values.
+        """
+        # Attributes that are saved to a file to recover upon startup.
+        self.attributes = {
+            'version': pocket_friends.__version__,
+            'time_elapsed': 0,
+            'bloop': '',
+            'age': 0,
+            'health': 0,
+            'hunger': 0,
+            'happiness': 0,
+            'care_counter': 0,
+            'missed_care': 0,
+            'adult': 0,
+            'evolution_stage': '',
+        }
+
+        # Frame counter
+        self.frames_passed = 0
+
+    def write_save(self):
+        """
+        Writes attributes of the save object to "save.json" file.
+        """
+        with open(save_dir + '/save.json', 'w') as save_file:
+            json.dump(self.attributes, save_file)
+            save_file.close()
+
+    def read_save(self):
+        """
+        Reads from "save.json" and inserts into the save object's attributes dictionary. Creates file if it does not
+        exist.
+        """
+        # Open up the save file and read it into self.attributes.
+        try:
+            with open(save_dir + '/save.json', 'r') as save_file:
+                self.attributes = json.load(save_file)
+                save_file.close()
+
+        # If there is no save file, write one with the defaults.
+        except FileNotFoundError:
+            self.write_save()
diff --git a/pocket_friends/io/input_handler.py b/pocket_friends/io/input_handler.py
new file mode 100644
index 0000000..e04f7f0
--- /dev/null
+++ b/pocket_friends/io/input_handler.py
@@ -0,0 +1,72 @@
+import pygame
+
+
+class InputHandler:
+    """
+    Class that is implemented into surfaces in order to control the
+    pressing of buttons on both the real hardware and on a keyboard.
+
+    Attributes:
+        clock (pygame.time.Clock): Pygame clock used for input time calculations.
+        last_input_tick (int): The tick that the last input was registered on.
+
+    """
+
+    def __init__(self, pygame_clock, tick_check=True):
+        """
+        Create a InputHandler object using a given Pygame clock.
+
+        Args:
+            pygame_clock (:obj:`pygame.time.Clock`): A pygame clock to use as the clock for input time calculations.
+            tick_check (bool, optional): Bool to ignore inputs that happen to quickly after another. Defaults to True.
+
+        """
+        self.clock = pygame_clock
+        self.tick_check = tick_check
+        self.last_input_tick = 0
+
+    def create_event(self, pressed_button):
+        """
+        Create a pygame event given a GPIO code and post it to the pygame event handler.
+        Args:
+            pressed_button (int): The GPIO code to be registered and pressed.
+
+        """
+        # Register a button click so long as the last button click happened no less than two frames ago
+        if self.tick_check:
+            if pygame.time.get_ticks() - self.last_input_tick > self.clock.get_time() * 2:
+                pygame.event.post(pygame.event.Event(pygame.KEYDOWN, {'key': pressed_button}))
+                pygame.event.post(pygame.event.Event(pygame.KEYUP, {'key': pressed_button}))
+        else:
+            pygame.event.post(pygame.event.Event(pygame.KEYDOWN, {'key': pressed_button}))
+            pygame.event.post(pygame.event.Event(pygame.KEYUP, {'key': pressed_button}))
+        self.last_input_tick = pygame.time.get_ticks()
+
+    def handle_keyboard(self):
+        """Handle keyboard presses and generate corresponding GPIO codes to create events."""
+
+        # Checks if a corresponding keyboard key has been pressed. If it has, emulate a button press.
+        for keyboard_event in pygame.event.get():
+            if keyboard_event.type == pygame.QUIT:
+                running = False
+            if keyboard_event.type == pygame.KEYDOWN:
+                if keyboard_event.key == pygame.K_a:
+                    self.create_event(pygame.K_a)
+                if keyboard_event.key == pygame.K_b:
+                    self.create_event(pygame.K_b)
+                if keyboard_event.key == pygame.K_KP_ENTER:
+                    self.create_event(pygame.K_KP_ENTER)
+                if keyboard_event.key == pygame.K_RIGHT:
+                    self.create_event(pygame.K_RIGHT)
+                if keyboard_event.key == pygame.K_LEFT:
+                    self.create_event(pygame.K_LEFT)
+                if keyboard_event.key == pygame.K_DOWN:
+                    self.create_event(pygame.K_DOWN)
+                if keyboard_event.key == pygame.K_UP:
+                    self.create_event(pygame.K_UP)
+                if keyboard_event.key == pygame.K_ESCAPE:
+                    running = False
+
+    def update(self):
+        """Run either the GPIO handler or the keyboard handler to check for input and create events."""
+        self.handle_keyboard()
diff --git a/pocket_friends/game_files/resources/data/bloop_info/blue.json b/pocket_friends/resources/data/bloop_info/blue.json
similarity index 100%
rename from pocket_friends/game_files/resources/data/bloop_info/blue.json
rename to pocket_friends/resources/data/bloop_info/blue.json
diff --git a/pocket_friends/game_files/resources/data/bloop_info/dev_egg.json b/pocket_friends/resources/data/bloop_info/dev_egg.json
similarity index 100%
rename from pocket_friends/game_files/resources/data/bloop_info/dev_egg.json
rename to pocket_friends/resources/data/bloop_info/dev_egg.json
diff --git a/pocket_friends/game_files/resources/data/bloop_info/rainbow.json b/pocket_friends/resources/data/bloop_info/rainbow.json
similarity index 100%
rename from pocket_friends/game_files/resources/data/bloop_info/rainbow.json
rename to pocket_friends/resources/data/bloop_info/rainbow.json
diff --git a/pocket_friends/game_files/resources/data/bloop_info/red.json b/pocket_friends/resources/data/bloop_info/red.json
similarity index 100%
rename from pocket_friends/game_files/resources/data/bloop_info/red.json
rename to pocket_friends/resources/data/bloop_info/red.json
diff --git a/pocket_friends/game_files/resources/fonts/5Pts5.ttf b/pocket_friends/resources/fonts/5Pts5.ttf
similarity index 100%
rename from pocket_friends/game_files/resources/fonts/5Pts5.ttf
rename to pocket_friends/resources/fonts/5Pts5.ttf
diff --git a/pocket_friends/game_files/resources/images/icon/icon.ico b/pocket_friends/resources/icon/icon.ico
similarity index 100%
rename from pocket_friends/game_files/resources/images/icon/icon.ico
rename to pocket_friends/resources/icon/icon.ico
diff --git a/pocket_friends/game_files/resources/images/icon/icon.png b/pocket_friends/resources/icon/icon.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/icon/icon.png
rename to pocket_friends/resources/icon/icon.png
diff --git a/pocket_friends/game_files/resources/images/bg.png b/pocket_friends/resources/images/bg.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bg.png
rename to pocket_friends/resources/images/bg.png
diff --git a/pocket_friends/game_files/resources/images/bloops/_postponed/green/green.png b/pocket_friends/resources/images/bloops/_postponed/green/green.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/_postponed/green/green.png
rename to pocket_friends/resources/images/bloops/_postponed/green/green.png
diff --git a/pocket_friends/game_files/resources/images/bloops/_postponed/indigo/indigo.png b/pocket_friends/resources/images/bloops/_postponed/indigo/indigo.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/_postponed/indigo/indigo.png
rename to pocket_friends/resources/images/bloops/_postponed/indigo/indigo.png
diff --git a/pocket_friends/game_files/resources/images/bloops/_postponed/orange/orange.png b/pocket_friends/resources/images/bloops/_postponed/orange/orange.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/_postponed/orange/orange.png
rename to pocket_friends/resources/images/bloops/_postponed/orange/orange.png
diff --git a/pocket_friends/game_files/resources/images/bloops/_postponed/violet/violet.png b/pocket_friends/resources/images/bloops/_postponed/violet/violet.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/_postponed/violet/violet.png
rename to pocket_friends/resources/images/bloops/_postponed/violet/violet.png
diff --git a/pocket_friends/game_files/resources/images/bloops/_postponed/white/white.png b/pocket_friends/resources/images/bloops/_postponed/white/white.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/_postponed/white/white.png
rename to pocket_friends/resources/images/bloops/_postponed/white/white.png
diff --git a/pocket_friends/game_files/resources/images/bloops/_postponed/yellow/yellow.png b/pocket_friends/resources/images/bloops/_postponed/yellow/yellow.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/_postponed/yellow/yellow.png
rename to pocket_friends/resources/images/bloops/_postponed/yellow/yellow.png
diff --git a/pocket_friends/game_files/resources/images/bloops/blue/egg.json b/pocket_friends/resources/images/bloops/blue/egg.json
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/blue/egg.json
rename to pocket_friends/resources/images/bloops/blue/egg.json
diff --git a/pocket_friends/game_files/resources/images/bloops/blue/egg.png b/pocket_friends/resources/images/bloops/blue/egg.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/blue/egg.png
rename to pocket_friends/resources/images/bloops/blue/egg.png
diff --git a/pocket_friends/game_files/resources/images/bloops/dev_egg/baby.json b/pocket_friends/resources/images/bloops/dev_egg/baby.json
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/dev_egg/baby.json
rename to pocket_friends/resources/images/bloops/dev_egg/baby.json
diff --git a/pocket_friends/game_files/resources/images/bloops/dev_egg/baby.png b/pocket_friends/resources/images/bloops/dev_egg/baby.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/dev_egg/baby.png
rename to pocket_friends/resources/images/bloops/dev_egg/baby.png
diff --git a/pocket_friends/game_files/resources/images/bloops/dev_egg/egg.json b/pocket_friends/resources/images/bloops/dev_egg/egg.json
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/dev_egg/egg.json
rename to pocket_friends/resources/images/bloops/dev_egg/egg.json
diff --git a/pocket_friends/game_files/resources/images/bloops/dev_egg/egg.png b/pocket_friends/resources/images/bloops/dev_egg/egg.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/dev_egg/egg.png
rename to pocket_friends/resources/images/bloops/dev_egg/egg.png
diff --git a/pocket_friends/game_files/resources/images/bloops/rainbow/egg.json b/pocket_friends/resources/images/bloops/rainbow/egg.json
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/rainbow/egg.json
rename to pocket_friends/resources/images/bloops/rainbow/egg.json
diff --git a/pocket_friends/game_files/resources/images/bloops/rainbow/egg.png b/pocket_friends/resources/images/bloops/rainbow/egg.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/rainbow/egg.png
rename to pocket_friends/resources/images/bloops/rainbow/egg.png
diff --git a/pocket_friends/game_files/resources/images/bloops/red/egg.json b/pocket_friends/resources/images/bloops/red/egg.json
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/red/egg.json
rename to pocket_friends/resources/images/bloops/red/egg.json
diff --git a/pocket_friends/game_files/resources/images/bloops/red/egg.png b/pocket_friends/resources/images/bloops/red/egg.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/bloops/red/egg.png
rename to pocket_friends/resources/images/bloops/red/egg.png
diff --git a/pocket_friends/game_files/resources/images/debug/invalid.png b/pocket_friends/resources/images/debug/invalid.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/debug/invalid.png
rename to pocket_friends/resources/images/debug/invalid.png
diff --git a/pocket_friends/game_files/resources/images/gui/apple.png b/pocket_friends/resources/images/gui/apple.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/apple.png
rename to pocket_friends/resources/images/gui/apple.png
diff --git a/pocket_friends/game_files/resources/images/gui/bar_graphic.png b/pocket_friends/resources/images/gui/bar_graphic.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/bar_graphic.png
rename to pocket_friends/resources/images/gui/bar_graphic.png
diff --git a/pocket_friends/game_files/resources/images/gui/bar_outline.png b/pocket_friends/resources/images/gui/bar_outline.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/bar_outline.png
rename to pocket_friends/resources/images/gui/bar_outline.png
diff --git a/pocket_friends/game_files/resources/images/gui/blank_star.png b/pocket_friends/resources/images/gui/blank_star.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/blank_star.png
rename to pocket_friends/resources/images/gui/blank_star.png
diff --git a/pocket_friends/game_files/resources/images/gui/down_arrow.png b/pocket_friends/resources/images/gui/down_arrow.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/down_arrow.png
rename to pocket_friends/resources/images/gui/down_arrow.png
diff --git a/pocket_friends/game_files/resources/images/gui/egg_selector.png b/pocket_friends/resources/images/gui/egg_selector.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/egg_selector.png
rename to pocket_friends/resources/images/gui/egg_selector.png
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/apple.json b/pocket_friends/resources/images/gui/popup_menu/apple.json
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/apple.json
rename to pocket_friends/resources/images/gui/popup_menu/apple.json
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/apple.png b/pocket_friends/resources/images/gui/popup_menu/apple.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/apple.png
rename to pocket_friends/resources/images/gui/popup_menu/apple.png
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/bed.json b/pocket_friends/resources/images/gui/popup_menu/bed.json
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/bed.json
rename to pocket_friends/resources/images/gui/popup_menu/bed.json
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/bed.png b/pocket_friends/resources/images/gui/popup_menu/bed.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/bed.png
rename to pocket_friends/resources/images/gui/popup_menu/bed.png
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/controller.json b/pocket_friends/resources/images/gui/popup_menu/controller.json
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/controller.json
rename to pocket_friends/resources/images/gui/popup_menu/controller.json
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/controller.png b/pocket_friends/resources/images/gui/popup_menu/controller.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/controller.png
rename to pocket_friends/resources/images/gui/popup_menu/controller.png
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/dumbbell.json b/pocket_friends/resources/images/gui/popup_menu/dumbbell.json
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/dumbbell.json
rename to pocket_friends/resources/images/gui/popup_menu/dumbbell.json
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/dumbbell.png b/pocket_friends/resources/images/gui/popup_menu/dumbbell.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/dumbbell.png
rename to pocket_friends/resources/images/gui/popup_menu/dumbbell.png
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/frame.png b/pocket_friends/resources/images/gui/popup_menu/frame.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/frame.png
rename to pocket_friends/resources/images/gui/popup_menu/frame.png
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/stats.json b/pocket_friends/resources/images/gui/popup_menu/stats.json
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/stats.json
rename to pocket_friends/resources/images/gui/popup_menu/stats.json
diff --git a/pocket_friends/game_files/resources/images/gui/popup_menu/stats.png b/pocket_friends/resources/images/gui/popup_menu/stats.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/popup_menu/stats.png
rename to pocket_friends/resources/images/gui/popup_menu/stats.png
diff --git a/pocket_friends/game_files/resources/images/gui/smiley.png b/pocket_friends/resources/images/gui/smiley.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/smiley.png
rename to pocket_friends/resources/images/gui/smiley.png
diff --git a/pocket_friends/game_files/resources/images/gui/star.png b/pocket_friends/resources/images/gui/star.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/star.png
rename to pocket_friends/resources/images/gui/star.png
diff --git a/pocket_friends/game_files/resources/images/gui/up_arrow.png b/pocket_friends/resources/images/gui/up_arrow.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/gui/up_arrow.png
rename to pocket_friends/resources/images/gui/up_arrow.png
diff --git a/pocket_friends/game_files/resources/images/promotional.png b/pocket_friends/resources/images/promotional.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/promotional.png
rename to pocket_friends/resources/images/promotional.png
diff --git a/pocket_friends/game_files/resources/images/title.png b/pocket_friends/resources/images/title.png
similarity index 100%
rename from pocket_friends/game_files/resources/images/title.png
rename to pocket_friends/resources/images/title.png
diff --git a/pocket_friends/surfaces/egg_select.py b/pocket_friends/surfaces/egg_select.py
new file mode 100644
index 0000000..525dac0
--- /dev/null
+++ b/pocket_friends/surfaces/egg_select.py
@@ -0,0 +1,129 @@
+import pygame
+from pocket_friends.elements import sprites
+from pocket_friends.elements import surface
+
+
+class Surface(surface.GameSurface):
+    def __init__(self, game_res, resources_dir, game_fps, **kwargs):
+        super().__init__(game_res, resources_dir, game_fps)
+
+        preselected_color = None
+        for key in kwargs.keys():
+            if key == 'selected_color':
+                preselected_color = kwargs.get(key)
+
+        egg_list = [
+            'dev_egg',
+            'blue',
+            'rainbow'
+        ]
+        self.eggs = []
+        for egg in egg_list:
+            self.eggs.append(sprites.SelectionEgg(egg, self.resource_dir))
+
+        self.eggs_per_row = 3
+        distance_between_eggs = 36 / self.eggs_per_row
+
+        # Count the total rows.
+        self.total_rows = -(-len(self.eggs) // self.eggs_per_row)
+        distance_between_rows = 32 / self.eggs_per_row
+
+        # Determine the location of each egg.
+        for egg in self.eggs:
+            current_row = self.eggs.index(egg) // self.eggs_per_row
+            rows_after = self.total_rows - (current_row + 1)
+            egg_in_row = self.eggs.index(egg) % self.eggs_per_row
+            eggs_after = min(len(self.eggs) - (current_row * self.eggs_per_row), self.eggs_per_row) - (egg_in_row + 1)
+
+            x_offset = 32
+            y_offset = 30
+
+            # The x coordinate of an egg is determined by which egg in the row it is, and how many eggs
+            # are in that row. If there is only 1 egg in a row, it is in the middle of the screen. If
+            # there are two, they're on equal halves and so on.
+            x = x_offset - (eggs_after * distance_between_eggs) + (egg_in_row * distance_between_eggs)
+            y = y_offset - (rows_after * distance_between_rows) + (current_row * distance_between_rows)
+
+            egg.rect.x = x
+            egg.rect.y = y
+
+            # Add the egg to the sprite list.
+            self.sprites.add(egg)
+
+        self.selected_egg = 0
+        self.selected_color = ''
+        if preselected_color is not None:
+            self.selected_color = self.eggs[self.selected_egg].egg_color
+            for i in range(len(self.eggs)):
+                if self.eggs[i].egg_color == preselected_color:
+                    self.selected_egg = i
+
+    def get_cursor_coords(self):
+        """
+        Gets the coordinates of an egg on the selection screen by index and returns it as a tuple
+        :return: tuple of the coordinates of the selected egg
+        """
+        cursor_x_offset = -2
+        cursor_y_offset = -2
+
+        return (self.eggs[self.selected_egg].rect.x + cursor_x_offset,
+                self.eggs[self.selected_egg].rect.y + cursor_y_offset)
+
+    def sel_left(self):
+        """
+        Select the egg to the left with constraints.
+        """
+
+        if self.selected_egg % self.eggs_per_row != 0:
+            self.selected_egg -= 1
+
+    def sel_right(self):
+        """
+        Select the egg to the right with constraints.
+        """
+
+        row = self.selected_egg // self.eggs_per_row
+        eggs_in_row = min(len(self.eggs) - (row * self.eggs_per_row), self.eggs_per_row)
+
+        if self.selected_egg % self.eggs_per_row != eggs_in_row - 1:
+            self.selected_egg += 1
+
+    def sel_up(self):
+        """
+        Select the egg above with constraints.
+        """
+
+        if self.selected_egg // self.eggs_per_row != 0:
+            self.selected_egg -= self.eggs_per_row
+
+    def sel_down(self):
+        """
+        Select the egg below with constraints.
+        """
+
+        if self.selected_egg // self.eggs_per_row != self.total_rows - 1:
+            self.selected_egg += self.eggs_per_row
+
+    def update(self):
+        self.preprocess()
+
+        cursor = pygame.image.load(
+            self.resource_dir + '/images/gui/egg_selector.png').convert_alpha()
+        self.blit(cursor, self.get_cursor_coords())
+
+        self.selected_color = self.eggs[self.selected_egg].egg_color
+
+        for event in pygame.event.get():
+            if event.type == pygame.KEYDOWN:
+                if event.key == pygame.K_RIGHT:
+                    self.sel_right()
+                if event.key == pygame.K_LEFT:
+                    self.sel_left()
+                if event.key == pygame.K_DOWN:
+                    self.sel_down()
+                if event.key == pygame.K_UP:
+                    self.sel_up()
+                if event.key == pygame.K_a:
+                    self.additional_args = {'selected_egg': self.selected_color}
+                    self.next_surface = 'selection_info'
+                    self.running = False
diff --git a/pocket_friends/surfaces/error_screen.py b/pocket_friends/surfaces/error_screen.py
new file mode 100644
index 0000000..1aa1800
--- /dev/null
+++ b/pocket_friends/surfaces/error_screen.py
@@ -0,0 +1,28 @@
+import pygame
+from pocket_friends.elements import surface
+
+
+class Surface(surface.GameSurface):
+    def __init__(self, game_res, resources_dir, game_fps, **kwargs):
+        super().__init__(game_res, resources_dir, game_fps)
+        self.frames = 1
+        self.game_fps = game_fps
+        self.delay = 1
+        self.font = pygame.font.Font(resources_dir + '/fonts/5Pts5.ttf', 10)
+        self.title = pygame.image.load(resources_dir + '/images/debug/invalid.png').convert_alpha()
+        self.next_surface = 'title'
+
+    def update(self):
+        self.preprocess()
+
+        self.blit(self.title, (0, -4))
+        text = self.font.render('Frames: {0}'.format(self.frames), False, (64, 64, 64))
+        self.blit(text, (3, 68))
+
+        self.frames += 1
+        self.frames %= self.game_fps
+
+        for event in pygame.event.get():
+            if event.type == pygame.KEYDOWN:
+                if event.key == pygame.K_b:
+                    self.running = False
diff --git a/pocket_friends/surfaces/selection_info.py b/pocket_friends/surfaces/selection_info.py
new file mode 100644
index 0000000..3d9bb30
--- /dev/null
+++ b/pocket_friends/surfaces/selection_info.py
@@ -0,0 +1,49 @@
+import pygame
+from pocket_friends.elements import sprites
+from pocket_friends.elements import surface
+
+
+class Surface(surface.GameSurface):
+    def __init__(self, game_res, resources_dir, game_fps, **kwargs):
+        super().__init__(game_res, resources_dir, game_fps)
+
+        preselected_color = None
+        for key in kwargs.keys():
+            if key == 'selected_color':
+                preselected_color = kwargs.get(key)
+
+        self.selected_egg = None
+        for key in kwargs.keys():
+            if key == 'selected_egg':
+                self.selected_egg = kwargs.get(key)
+
+        egg = sprites.SelectionEgg(self.selected_egg, resources_dir)
+        egg.rect.x = 8
+        egg.rect.y = 3
+        self.sprites.add(egg)
+
+        self.info_text = sprites.InfoText(resources_dir, game_res[0], egg.description)
+        self.info_icons = sprites.EggInfo(resources_dir, egg.contentedness, egg.metabolism, (32, 4))
+
+    def update(self):
+        self.preprocess()
+
+        self.info_text.draw(self)
+        self.info_icons.draw(self)
+
+        for event in pygame.event.get():
+            if event.type == pygame.KEYDOWN:
+                if event.key == pygame.K_DOWN:
+                    # Scroll down on the info screen.
+                    self.info_text.scroll_down()
+                if event.key == pygame.K_UP:
+                    # Scroll up on the info screen.
+                    self.info_text.scroll_up()
+                if event.key == pygame.K_a:
+                    self.running = False
+                    self.additional_args = {'selected_color': self.selected_egg}
+                    self.next_surface = 'playground'
+                if event.key == pygame.K_b:
+                    self.running = False
+                    self.additional_args = {'selected_color': self.selected_egg}
+                    self.next_surface = 'egg_select'
diff --git a/pocket_friends/surfaces/title.py b/pocket_friends/surfaces/title.py
new file mode 100644
index 0000000..57087c6
--- /dev/null
+++ b/pocket_friends/surfaces/title.py
@@ -0,0 +1,25 @@
+import pygame
+from pocket_friends.elements import surface
+
+
+class Surface(surface.GameSurface):
+    def __init__(self, game_res, resources_dir, game_fps):
+        super().__init__(game_res, resources_dir, game_fps)
+
+        self.frames = 0
+        self.delay = 1
+
+        self.title = pygame.image.load(resources_dir + '/images/title.png').convert_alpha()
+
+    def update(self):
+        """
+        Advance the surface logic by one frame.
+        """
+        self.preprocess()
+        self.blit(self.title, (0, 0))
+
+        print(self.frames)
+        self.frames += 1
+        if self.frames > self.game_fps * self.delay:
+            self.next_surface = 'egg_select'
+            self.running = False
diff --git a/requirements.txt b/requirements.txt
index 1581372..454329a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-pygame~=2.1.2
\ No newline at end of file
+pygame~=1.9.6
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 57eb41d..6f91597 100644
--- a/setup.py
+++ b/setup.py
@@ -21,6 +21,6 @@ setuptools.setup(
     classifiers=[
     ],
     install_requires=required,
-    python_requires='>=3.10',
+    python_requires='>=3.7',
     include_package_data=True,
 )